Explore topic-wise MCQs in UPSC IAS Exam.

This section includes 5672 Mcqs, each offering curated multiple-choice questions to sharpen your UPSC IAS Exam knowledge and support exam preparation. Choose a topic below to get started.

1001.

……………., situated in a resource-rich area, is notable for its earlyapplication of city planning and sanitation technologies.

A. Kashmir
B. IPR
C. Rajasthan
D. Indus Valley Civilization
Answer» E.
1002.

In many Eurasian cultures, ……………….was the last major step beforethe development of written language, though again this was not universally the case.

A. Neolithic Age
B. Paleolithic Age
C. ISDN
D. Iron Age
Answer» E.
1003.

The ………………….Revolution involved radical changes in agriculturaltechnology which included development of agriculture, animal domestication, and the adoption of permanent settlements.

A. Usenet
B. ARPANET
C. Neolithic
D. IPR
Answer» D. IPR
1004.

………………. developed into the Bronze Age after the Neolithic Revolution.

A. The Stone Age
B. ARPANET
C. Delphi
D. ISDN
Answer» B. ARPANET
1005.

The polished axes were used for forest clearance and the establishmentof crop farming, and were effective as to remain in use when bronze and ………………..appeared.

A. Iron
B. Usenet
C. BITNET
D. ISDN
Answer» B. Usenet
1006.

During …………………period, polished stone tools were made from avariety of hard rocks such as flint, jade, jadeite and greenstone.

A. Mesolithic
B. Paleolithic Age
C. Neolithic
D. ARPANET
Answer» D. ARPANET
1007.

The later Stone Age, during which the rudiments of agriculturaltechnology were developed, is called…………………...

A. The Neolithic period
B. ARPANET
C. Paleolithic Age
D. Mesolithic
Answer» B. ARPANET
1008.

Russian astronomer, ………………., extrapolated his theory creating theKardashev scale, which categorizes the energy use of advanced civilizations.

A. Nikolai Kardashev
B. George B.Selden
C. Jon Hall
D. Sam Ockman,
Answer» B. George B.Selden
1009.

In ……………words, "culture evolves as the amount of energy harnessedper capita per year is increased or as the efficiency of the instrumental means of putting the energy to work is increased".

A. Leslie White
B. George B.Selden
C. Linus Torvalds
D. Richard Stallman
Answer» B. George B.Selden
1010.

…………… introduced a formula P=E*T, where E is a measure of energyconsumed, and T is the measure of efficiency of technical factors utilizing the energy.

A. Sam Ockman
B. Jon Hall
C. Leslie White
D. Michael Tiemann
Answer» D. Michael Tiemann
1011.

………….differentiates between five stages of human development: In thefirst, people use energy of their own muscles.In the second, they use energy of domesticated animals’.In the third; they use the energy of plants (agricultural revolution). In the fourth, they learn to use theenergy of natural resources: coal, oil, gas. In the fifth, they harness nuclear energy.

A. Eric S. Raymond
B. George B.Selden
C. Leslie White
D. Richard Stallman
Answer» D. Richard Stallman
1012.

………….concept of three major stages of social evolution (savagery,barbarism, and civilization) can be divided by technological milestones, such as fire, the bow, and pottery in the savage era, domestication of animals, agriculture, and metalworking in the barbarian era and the alphabet and writing in the civilization era.

A. Morgan's
B. George B.Selden’s
C. Michael Tiemann’s
D. Eric S. Raymond’s
Answer» B. George B.Selden’s
1013.

The wheel was invented in the……………., and has become one of theworlds most famous and most useful technologies.

A. 4th millennium BC
B. 1st millennium BC
C. 2nd millennium BC
D. 3rd millennium BC
Answer» B. 1st millennium BC
1014.

……………..provides an understanding, and an appreciation for theworld around us.

A. Technology
B. Catapult
C. Horseshoe
D. Delphi
Answer» B. Catapult
1015.

…………………espouses the idea that humanity cannot resist thetemptation of expanding our knowledge and our technological abilities.

A. George
B. Selden b) Jacques Ellul
C. Michael Tiemann
D. Eric S. Raymond
Answer» C. Michael Tiemann
1016.

…………….is one proponent of the irresistibleness of technology tohumans.

A. Jacques Ellul
B. George B.Selden
C. Jon Hall
D. Sam Ockman
Answer» B. George B.Selden
1017.

In economics, definitions or assumptions of progress or growth are often related to one or more assumptions about technology's economic influence.Challenging prevailing assumptions about technology and its usefulness has led to alternative ideas like uneconomic growth ormeasuring well-being.These, and economics itself, can often be described as technologies, specifically, as…………………...

A. Delphi
B. ARPANET
C. BITNET
D. Persuasion technology
Answer» E.
1018.

The implementation of …………………influences the values of a societyby changing expectations and realities.

A. WIPO
B. Delphi
C. ISDN
D. Technology
Answer» E.
1019.

Appropriate technology, sometimes called ……………….technology, more of an economics concern, refers to compromises between central andexpensive technologies of developed nations and those that developing nations find most effective to deploy given an excess of labour and scarcity of cash.

A. Intermediate
B. ARPANET
C. Usenet
D. BITNET
Answer» B. ARPANET
1020.

……………….is the author of ‘The Lights in the Tunnel: Automation,Accelerating Technology and the Economy of the Future’.

A. Martin Ford
B. George B.Selden
C. Jon Hall
D. Sam Ockman,
Answer» B. George B.Selden
1021.

The ……………is a major contributor to the development of newtechnology in many ways.

A. Government
B. Delphi
C. IPR
D. Microliths
Answer» B. Delphi
1022.

The importance of stone tools, circa 2.5 million years ago, is consideredfundamental in ………….development in the hypothesis.

A. Human
B. ARPANET
C. Usenet
D. BITNET
Answer» B. ARPANET
1023.

……………has allowed countries across the world to connect andinteract without having to fly thousands of miles to communicate with each other.

A. Technology
B. WIPO
C. IPR
D. Delphi
Answer» B. WIPO
1024.

The ……………..allows us to input personal information online forpractically anyone to see.

A. Delphi
B. internet
C. ISDN
D. IPR
Answer» C. ISDN
1025.

The invention of the ……………has brought economic and social changeto the world.

A. Computer
B. WIPO
C. Ceramics
D. IPR
Answer» B. WIPO
1026.

…………..is essential in our society in order to grow and move towardsthe future.

A. Technology
B. Delphi
C. Olduvai
D. IPR
Answer» B. Delphi
1027.

Which of the following is an example of a political cybercrime?

A. cyber stalking
B. spamming
C. cyber terrorism
D. phishing
Answer» D. phishing
1028.

World Wide Web was invented by

A. bill gates
B. arpanet
C. tim berners-lee
D. bill rogers
Answer» D. bill rogers
1029.

Spamming is the act of

A. sending unsolicited messages
B. blocking a website
C. internet time theft
D. talking a person through the cyberspace
Answer» B. blocking a website
1030.

Which of the following crimes targets a computer?

A. denial of service
B. money laundering
C. theft of services
D. intellectual property violations
Answer» B. money laundering
1031.

Linux is an Operating System initially conceived by

A. richard stallman
B. linus torvalds
C. eric raimonds
D. bill gates
Answer» C. eric raimonds
1032.

An “Hacktivist”is a ___

A. politically motivated hacker
B. denial of service attacker
C. a proponent of napster
D. a person who is sending unsolicited emails
Answer» B. denial of service attacker
1033.

JSTOR means

A. journal store
B. journal stores
C. journal storage
D. a blog on journalism
Answer» D. a blog on journalism
1034.

The greatest exponent of Free Software Movement is ----

A. richard stallman
B. eric stocks
C. bill gates
D. raymond
Answer» B. eric stocks
1035.

Which generation of computer was developed using integrated circuits?

A. second generation
B. third generation
C. fourth generation
D. first generation
Answer» C. fourth generation
1036.

Which generation of computer was developed from microchips?

A. second generation
B. third generation
C. fourth generation
D. first generation
Answer» D. first generation
1037.

_______ allow(s) users to interactively send instructions (such as printing and closing awindow) to a computer using graphical icons.

A. commands
B. gui
C. printer
D. keyboard
Answer» C. printer
1038.

Which one is best suited for use with paper of large size and for complex drawings inComputer Aided Design?

A. dot-matrix printer
B. laser printer
C. plotter
D. ink-jet printer
Answer» D. ink-jet printer
1039.

Carpel Tunnel Syndrome is an example for

A. hyper tension
B. cardiac problem
C. repetitive strain injury
D. mental decease
Answer» D. mental decease
1040.

The operating system is the most common type of …………

A. client software
B. application software
C. utility software
D. system software
Answer» E.
1041.

‘.MOV’ extension refers usually to what kind of file?

A. image file
B. animation/movie file
C. audio file
D. ms office document
Answer» C. audio file
1042.

The abbreviation ‘OS’ usually means?

A. order of significance
B. open software
C. operating system
D. optical sensor
Answer» D. optical sensor
1043.

The term bugs refers to

A. encoding of data
B. transmission of data
C. errors in a computer program
D. decoding of data
Answer» D. decoding of data
1044.

What is the full form of CRT?

A. current ray tube
B. cathode ray tube
C. current ray technology
D. cathode ray technology
Answer» C. current ray technology
1045.

M.S Power Point is a

A. presentation software
B. spread sheet
C. programming language
D. word document
Answer» B. spread sheet
1046.

By default, your documents print in – mode.

A. landscape
B. portrait
C. page setup
D. print view
Answer» C. page setup
1047.

To move to the bottom of a document, press …

A. auto summarize
B. home key
C. ctrl key + end key
D. end key
Answer» D. end key
1048.

Find the odd term out

A. internet
B. linux
C. unix
D. windows
Answer» B. linux
1049.

Expansion of SMS

A. short message services
B. short medium service
C. small message service
D. small media service
Answer» B. short medium service
1050.

Expand WI-Fi.....

A. wireless-flow
B. wireless-fidelity
C. wide-fidelity
D. all of these
Answer» C. wide-fidelity